17590240

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 28132640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 223, 232, 272, 290, 340, 446, 464, 493, 544, 580, 680, 892, 928, 986, 1115, 1160, 1360, 1784, 1972, 2230, 2320, 2465, 2720, 3568, 3791, 3944, 4460, 4640, 4930, 6467, 7136, 7582, 7888, 8920, 9860, 12934, 15164, 15776, 17840, 18955, 19720, 25868, 30328, 32335, 35680, 37910, 39440, 51736, 60656, 64670, 75820, 78880, 103472, 109939, 121312, 129340, 151640, 206944, 219878, 258680, 303280, 439756, 517360, 549695, 606560, 879512, 1034720, 1099390, 1759024, 2198780, 3518048, 4397560, 8795120, 17590240]

約数ペア:

[(1, 17590240), (2, 8795120), (4, 4397560), (5, 3518048), (8, 2198780), (10, 1759024), (16, 1099390), (17, 1034720), (20, 879512), (29, 606560), (32, 549695), (34, 517360), (40, 439756), (58, 303280), (68, 258680), (80, 219878), (85, 206944), (116, 151640), (136, 129340), (145, 121312), (160, 109939), (170, 103472), (223, 78880), (232, 75820), (272, 64670), (290, 60656), (340, 51736), (446, 39440), (464, 37910), (493, 35680), (544, 32335), (580, 30328), (680, 25868), (892, 19720), (928, 18955), (986, 17840), (1115, 15776), (1160, 15164), (1360, 12934), (1784, 9860), (1972, 8920), (2230, 7888), (2320, 7582), (2465, 7136), (2720, 6467), (3568, 4930), (3791, 4640), (3944, 4460)]